cowchain
AI Agents & DeFAI — Onchain Agents That Actually Transact, Built by Cowchain
For funded teams building agentic finance. We design, build and ship onchain AI agents, agent payment rails and the identity layer around them — and rescue stalled builds.
Trusted by teams we've shipped for
Web3 products shipped
moved & raised on-chain
wallets created for clients
blockchains integrated
In short
Cowchain builds onchain AI agents and the agentic-finance stack around them — autonomous agents that transact, agent payment rails settled in stablecoins, Know-Your-Agent identity, agent marketplaces and omnichain deployment — from architecture to mainnet.
Reviewed by the Cowchain Engineering Team · Published June 4, 2026
Why now
~0%Around 40 cents of every crypto VC dollar in 2025 went to AI-focused firms.
AI now touches roughly 40% of crypto venture funding — more than double the prior year. Token prices for AI projects cooled in 2025, but building and funding stayed strong, so the durable opportunity is infrastructure, not hype: agents that monitor conditions and execute onchain, payment rails where stablecoins are native settlement, and a “Know Your Agent” identity layer.
Source: CoinDesk — AI is eating into VC fundings (2026)What we build
The infrastructure that lets AI agents act onchain safely — not demos, but agents that hold keys, transact and get monitored.
Autonomous onchain agents
Agents that monitor conditions and execute trades, payments and rebalancing onchain.
Agent payment rails
Stablecoin-native settlement so agents can pay and get paid programmatically.
Know-Your-Agent identity
Verifiable agent identity, permissions and spend limits.
Agent marketplace
A hub to build, upgrade, deploy and monetise agents — no-code where it helps.
Omnichain deployment
Deploy agents across Solana, Base and EVM chains with cross-chain messaging.
Risk & guardrails
Spend caps, circuit breakers and policy controls so autonomy stays safe.
Wallet & key management
MPC / smart-account custody so agents transact without exposing keys.
Monitoring & analytics
Real-time visibility into agent actions, PnL and anomalies.
Three ways teams deploy onchain agents
Most agentic-finance products fall into one of these patterns. Each has a different trust and infrastructure profile.
| Agent pattern | What it does | Best for | Key build considerations |
|---|---|---|---|
| Trading / strategy agents | Execute and rebalance positions onchain | DeFi funds, trading products | Risk limits, oracle quality, MEV protection |
| Payment / settlement agents | Pay and settle in stablecoins | Agent commerce, automation | KYA identity, spend caps, audit trail |
| Marketplace / no-code agents | Let users deploy and monetise agents | Consumer DeFAI platforms | Sandboxing, permissions, omnichain routing |
Most products combine two of these — we scope the mix in discovery.
Ready to build AI Agents & DeFAI?
Get a straight answer on scope, timeline and cost — from the team that builds it.
How we build it
From a tightly-scoped agent to a monitored, multi-chain platform — with guardrails first.
- 01
Discovery & threat modelling
Define what the agent does, what it can spend, and how it fails safely.
- 02
Agent & contract architecture
Custody model, permissions and onchain action surface.
- 03
Agent & rails development
Build the agent logic, payment rails and identity layer.
- 04
Security audit
Audit contracts and guardrails before agents touch real value.
- 05
Omnichain deployment
Ship across Solana, Base and EVM with cross-chain messaging.
- 06
Launch & monitoring
Deploy with real-time monitoring of agent actions and risk.
Proof
AGNT.Hub
We built AGNT.Hub — an omnichain AI-agent platform with a marketplace for deploying trading bots, risk managers and onchain analysts, plus a cross-chain deployer powered by LayerZero's OFT across Solana, Base and EVM.
Read the case studytotal users on the platform
users registered in the first 24 hours
agents across Solana, Base & EVM (LayerZero OFT)
engaged community followers
“Cowchain took agentic finance from concept to a live omnichain product faster than we thought possible.”
Who we build for
Fintechs & neobanks
Branded stablecoins, payments and embedded wallets.
Banks & institutions
Compliant tokenization, custody and settlement rails.
Funds & asset managers
Tokenized treasuries, credit and RWA products.
Exchanges & trading venues
Perp DEXs, orderbooks and trading terminals.
Payment & remittance
Cross-border settlement and on/off-ramps.
Web3 startups & founders
From architecture to mainnet — and rescues.
Enterprises & brands
Token launches, loyalty and consumer onchain UX.
Telegram & consumer apps
TON mini-apps, AA wallets and viral distribution.
Tech stack & chains
Agent infrastructure tuned for safe autonomy across chains.
- Solana
- Base
- EVM chains
- LayerZero (OFT)
- MPC / smart accounts
- Oracles
- Python / TS agent runtimes
- Audited contracts
Why Cowchain
We rescue stalled builds
Inherited a half-finished contract or a deadlocked codebase? We audit, stabilise and ship it — not just greenfield work.
Founder-led & fast
You talk to the people building it. Tight loops, weekly demos, no account-manager telephone game.
Web3-native team
Years across DeFi, payments, NFTs and infra — 30+ shipped products, not a pivoted Web2 shop.
Security-first
Audit-ready contracts, threat modelling and monitoring baked into the process, not bolted on at the end.
FREQUENTLY ASKED QUESTIONS
Ship your AI agent
Tell us what you're building. You'll get a straight answer on scope, timeline and cost from the people who'll actually build it — not a sales deck.
- Founder-led team · we design, build and ship
- We also rescue stalled builds
- Clutch 5.0 · 32 reviews
